SparkFun will be closed for Memorial Day (5/30). Orders placed after 2pm MT on Friday (5/27) will process and ship out on Tuesday (5/31).
Check out our Hookup Guide for the new IOIO-OTG.
Don't judge a book by its cover!
Developing a demo app using an open source cross-platform framework (Xamarin) to display data from SparkFun's Phant server.
Create a device to investigate the paranormal.
All good things must come to an end, especially the availability of the component or product you need.
Pooch-inspired projects for SparkFun's four-legged besties
Join us for an epic journey into design for manufacturing, voltage spike suppression, stress testing, hex file analysis and more!
Check out the new Blynk Board and the tutorials that have sprouted up around it.
Finding prosperity and personal fulfillment in the growing, fast-paced industry of drawing things in the air.
Rather than a lengthy exploration of a single subject, I'm going to touch on a couple of smaller dishes.
For decades, the 555 timer has been a mainstay of hobbyist electronics. Is it time to retire this venerable little workhorse?
A quick update on the SparkFun aquaponics system
The process of using open-source designs to get to a final product, featuring KiCad, PJRC, and Advanced Circuits.
A ULP to customize Eagle like the SparkFun engineers
It always starts the same; I get an amazing new device or technology dumped in my lap. Then sets in the reality of doing my job.
The open-source Ball Aerospace Interface System
An overview of Espressif's sequel to the ESP8266 - a new WiFi/Bluetooth-enabled system-on-chip, with a massive GPIO count.
A peek behind the scenes of a popular escape room, and into the electronics powering the mystery.
I've got a project on my workbench that I was hoping to share, but I met some unexpected difficulty along the way.
Some notes (and examples) to help you understand a bit more about the world of digital imaging.